.thumbnail-box {
	margin-bottom: 20px;
        -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
           -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
        -webkit-border-radius: 0;
           -moz-border-radius: 0;
                border-radius: 0;
}
.thumbnail-box .summary {
    border-top: 1px solid #ededed;
    margin: 0 -4px -4px -4px;
    
}
.link-img:hover img {
    opacity: 0.7;
}
.summary .summary-list {
    list-style: none;
    padding: 10px;
    margin: 0;
}
.summary-list li {
    margin-left: 5px;
    float: left;
}
.summary-list li a {
    color: #888;
    font-size: 13px;
}
.summary-list li a:hover {
    text-decoration: none;
    color: #333;
}
.summary-list li a i {
    opacity: 0.3;
}
.summary-list li a:hover i {
    opacity: 1;
}
.summary .user-avatar {
    background: #eee;
    padding: 4px 10px;
    -webkit-border-radius: 0 0 3px 0;
       -moz-border-radius: 0 0 3px 0;
            border-radius: 0 0 3px 0;
}

.caption .user-avatar {
    margin-bottom: 10px;
    margin-top: 20px;
}
.user-avatar .avatar {
    display: block;
    width: 40px;
    float: left;
    
}
.user-avatar p {
    margin-left: 50px;
    padding-top: 5px;
}
.user-avatar p a {
    color: #666;
    font-weight: bold;
    font-size: 1.2em;
}
.user-avatar p span{
    color: #888;
}